Particulate hot gas stream cleanup technical issues. Annual report, October 1994--September 1995

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Description

This is the first annual report describing the activities performed under Contract No. DE-AC21-94MC31160. Task I of this contract is concerned with the analyses of HGCU ashes and descriptions of filter performance and is designed to address the problems with filter operation that are apparently linked to the characteristics of the collected ash. Task 2 of this contract includes characterization of new and used filter elements. Some of the problems observed at the Tidd and Karhula PFBC facilities include excessive filtering pressure drop, the formation of large, tenacious ash deposits within the filter vessel, and bent or broken candle filter ... continued below

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69 p.

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Creator: Unknown. December 19, 1995.

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This report is part of the collection entitled: Office of Scientific & Technical Information Technical Reports and was provided by UNT Libraries Government Documents Department to Digital Library, a digital repository hosted by the UNT Libraries. More information about this report can be viewed below.

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Description

This is the first annual report describing the activities performed under Contract No. DE-AC21-94MC31160. Task I of this contract is concerned with the analyses of HGCU ashes and descriptions of filter performance and is designed to address the problems with filter operation that are apparently linked to the characteristics of the collected ash. Task 2 of this contract includes characterization of new and used filter elements. Some of the problems observed at the Tidd and Karhula PFBC facilities include excessive filtering pressure drop, the formation of large, tenacious ash deposits within the filter vessel, and bent or broken candle filter elements. In addition to these problems related to the characteristics of PFBC ashes and the ceramic materials used to construct candle filters, our previous laboratory characterizations of gasifier and carbonizer ashes have shown that these ashes also have characteristics that might negatively affect filtration.

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69 p.

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OSTI as DE96004498

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  • Other Information: PBD: 19 Dec 1995

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  • Other: DE96004498
  • Report No.: DOE/MC/31160--5223
  • Grant Number: AC21-94MC31160
  • DOI: 10.2172/393365 | External Link
  • Office of Scientific & Technical Information Report Number: 393365
  • Archival Resource Key: ark:/67531/metadc674924

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  • December 19, 1995

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  • July 25, 2015, 2:20 a.m.

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  • Dec. 18, 2015, 4:19 p.m.

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Particulate hot gas stream cleanup technical issues. Annual report, October 1994--September 1995, report, December 19, 1995; United States. (digital.library.unt.edu/ark:/67531/metadc674924/: accessed September 24, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.